Not sure whether to use DisplayPort or HDMI? Learn the key differences and find out which is better for your graphics and ...

These ports are HDMI, DisplayPort, and USB-C ... If you've ever connected a gaming console to a TV set, or a laptop to a projector, then you'll undoubtedly have used an A/V port to do so.

Plugable's 3-in-1 Thunderbolt 4 dock comes with an additional adapter, and it's on sale for $75 (was $130) on Amazon.

We love how slim and light laptops are nowadays, but that comes with a drawback: fewer and fewer ports, which can make things difficult if you have to charge gadgets and plug in peripherals and so on.

If your computer can handle multiple monitors or not, depends on the kind of port you have. There are multiple monitor ports available, such as VGA, DVI, HDMI, USB C, etc and you need to make sure ...

All you need to do is plug the USB-C and HDMI into their respective ports, and you'll see that your laptop screen will be mirrored on your TV. But what if you experience an issue with the connection?